| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.93 | 12.307% | $254.8583 | $254.86 | $254.85 | $254.90 |
| Purchase #2 | $33.58 | 8.439% | $36.4138 | $36.41 | $36.40 | $36.40 |
| Purchase #3 | $213.60 | 10.309% | $235.62 | $235.62 | $235.60 | $235.60 |
| Purchase #4 | $29.64 | 3.366% | $30.6377 | $30.64 | $30.65 | $30.60 |
| Purchase #5 | $242.87 | 13.472% | $275.5894 | $275.59 | $275.60 | $275.60 |
| Purchase #6 | $95.52 | 3.461% | $98.8259 | $98.83 | $98.85 | $98.80 |
| Purchase #7 | $207.59 | 12.693% | $233.9394 | $233.94 | $233.95 | $233.90 |
| 7 purchase totals = | $1,049.73 | $1,165.8845 | $1,165.89 | $1,165.90 | $1,165.80 | |